PIR Sensor Light Switch Controller

General Description The PT8A2611 and PT8A2621 are low power mixed signal CMOS LSI designed for the automatic lamp control using PIR sensor as motion detector. Features • 2-stage operational amplifier as filter • Built-in noise rejection circuit • On-chip regulator • Override function • Sync

PIR Sensor Light Switch Controller

General Description The PT8A2611 and PT8A2621 are low power mixed signal CMOS LSI designed for the automatic lamp control using PIR sensor as motion detector. Features • 2-stage operational amplifier as filter • Built-in noise rejection circuit • On-chip regulator • Override function • Sync

PIR Sensor Light Switch Controller

General Description The PT8A2611 and PT8A2621 are low power mixed signal CMOS LSI designed for the automatic lamp control using PIR sensor as motion detector. Features • 2-stage operational amplifier as filter • Built-in noise rejection circuit • On-chip regulator • Override function • Sync

PIR Sensor Light Switch Controller

General Description The PT8A2611 and PT8A2621 are low power mixed signal CMOS LSI designed for the automatic lamp control using PIR sensor as motion detector. Features • 2-stage operational amplifier as filter • Built-in noise rejection circuit • On-chip regulator • Override function • Sync